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An off-by-one error was discovered in opj_tcd_code_block_enc_allocate_data in lib/openjp2/tcd.c in OpenJPEG 2.2.0. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service (heap-based buffer overflow affecting opj_mqc_flush in lib/openjp2/mqc.c and opj_t1_encode_cblk in lib/openjp2/t1.c) or possibly remote code execution.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade openjpeg | Aug 22, 2024 | Sep 5, 2017 |
| Debian | — | Upgrade openjpeg2 | Nov 1, 2017 | Sep 5, 2017 |
| Oracle Solaris | — | Upgrade entire/ to version 11.4-11.4.0.0.1.15.0 on Solaris 11.4 | Oct 19, 2018 | Sep 5, 2017 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Aug 20, 2017 |
| Suse | — | Upgrade openjpeg2-develUpgrade openjpeg2Upgrade libopenjp2-7 | May 20, 2018 | Sep 5, 2017 |
| Ubuntu | — | Upgrade openjpeg2 | Nov 19, 2024 | Sep 5, 2017 |
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